Once you define borders the freeze would be issue. Israel could build on its side and should stop Building on the PA's side. If the settlers want to build in settlments on the PA's side of the boder they should understand that they will be living in a Palestinian state or they will have to move once there is a final peace deal.
Saudi police officer shot dead in the east of the kingdom (AP)
from the article: Israel and Palestinians clash over agenda for direct peace talks